Which of the following is a property of non-metals?

Chemical Elements can be divided into three categories, in accordance with their physical and chemical properties. The three categories are Metals, Non-metals and Metalloids.

Properties of Non-metal:

• Small atoms of non-metal are found when compared to metals.
• Electrical conductivity and thermal are exhibited as very low.
• Have low melting and boiling point at normal temperature as most of the non-metal are gases at room temperature.
• Have electronegative and high ionization energy.
• Electrons are attracted toward them as they have a strong tendency to attract.
• Non-lutrous in nature.

Hence, the correct answer is option D.